Hi, hzhu wrote: > I do download the trunk version to try out the Fractional Zoom, it works > great in IE6. > > However I got 2 issues, not sure if need to debug or wait for Mapbuilder > 1.5cr2 or reslease version of Mapbuilder 1.5. > > 1. Everything is fine if all layers are gif. After I changed Orthophoto > layer to png, left half of map is always blank. >
This could also be a problem of your server, because the image is too large. By default, singleTile layers are request with 1.5x the size of the map pane. Try to add <imageBuffer>1</imageBuffer> to the config options of your MapPaneOL. If it still does not work, more debugging would be needed to see what goes wrong. > 2. Fractional Zoom always call proxy for projection purpose if using > Firefox, but not for IE6 > This is independent of Fractional Zoom. Most likely your projection definition does no longer ship with Mapbuilder. You can add the projection definitions by JavaScript, just go to http://www.spatialreference.org, look up your projection, click on the Proj4js link, and paste the string into your application code (after the place where Mapbuilder is loaded). This will also speed up loading times. Regards, Andreas. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Mapbuilder-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mapbuilder-users
